Product Description

RTTZ cables, or mica mineral insulated corrugated copper sheath cables, are cables in which conductors or wires are enclosed by a corrugaeted copper layer and insulated with mica. The mica inslulation make the cable can maintain electrical circuit integrity for a time up to 3 hours at temperatures ranging from 650 ℃ up to in excess of 950 ℃. The metal sheath that clads Mineral Insulated Cable helps to protect wires from oxidation when used in chemically active or wet environments. Corrosion resistance makes this cable ideal for use in areas where failure and replacement could be dangerous or even impossible.

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